You need to ask such silly question?
So when I look at reward for winners again, it come to this.
2*: Cyclamen, I don't really care for her, especially because she already won last year.
3*: Blue Lotus: It seems like she's MILF type. Not bad for additional 5*
4*: St. Paulia: Now we're talking!, she must got reward she deserved.
Event girl: Mirabilis: Again, not bad. Not really outstanding as well though.
Newcomer: Enotela should score this easily. I'm okay with her as well.
The girls above should safely get her rewards with obvious leading, rank 1-3 however, need to wait...